.stepper {
    display: flex;
    justify-content: space-around;
    width: 100px;
}

.stepper a {
    display: inline-block;
    width: 22px;
    height: 22px;
    border: 1px solid #f7f7f7;
    background-color: #f7f7f7;
    float: left;
    cursor: pointer;
    outline: 0;
}

.stepper a:last-child {
    margin-left: 2px;
}

.stepper .DisDe i {
    background-position: -0px -12px;
}

.stepper a i {
    font-style: normal;
    background: url(buyn-btn.png) no-repeat;
    display: block;
    width: 12px;
    height: 12px;
    margin: 5px;
    text-indent: 999999%;
    overflow: hidden;
}

.stepper .Amount {
    flex: 1;
    margin-left: 2px;
    width: 26px;
    height: 14px;
    padding: 4px 5px;
    line-height: 14px;
    float: left;
    text-align: center;
    color: #333;
    outline: 0;
    font-size: 14px;
    border: 1px solid #f7f7f7;
    background-color: #f7f7f7;
}

button, input, select, textarea {
    font-family: "Helvetica Neue", Helvetica, STHeiTi, Arial, sans-serif;
}

.stepper .Increase i {
    background-position: -12px -0px;
}

.stepper .Decrease i {
    background-position: -12px -12px;
}